30652-21-2

• 常用中文名：4(1H)-Pyridinone,3-hydroxy-1-(2-hydroxyethyl)-2-methyl-
• 常用英文名：4(1H)-Pyridinone,3-hydroxy-1-(2-hydroxyethyl)-2-methyl-
• CAS号：30652-21-2
• 分子式：C₈H₁₁NO₃
• 分子量：169.17800
• 发布时间：2017-09-16 21:45:34
• 更新时间：2024-01-12 17:25:48

名称

• 英文名: 3-hydroxy-1-(2-hydroxyethyl)-2-methylpyridin-4-one
• 英文别名: 3-hydroxy-2-methyl-1-(2-hydroxyethyl)-4-pyridinone; 3-hydroxy-1-(2-hydroxyethyl)-2-methylpyridin-4(1H)-one; 3-hydroxy-1-(2'-hydroxyethyl)-2-methylpyrid-4-one; 1-(Ethan-1-ol)-2-methyl-3-hydroxypyridin-4-one; 3-Hydroxy-1-(2-hydroxyethyl)-2-methyl-4(1H)-pyridinone; CP40 (Chelating agent); 4(1H)-Pyridinone,3-hydroxy-1-(2-hydroxyethyl)-2-methyl; CP40

物化性质

• 密度: 1.315g/cm3
• 沸点: 327.4ºC at 760mmHg
• 分子式: C₈H₁₁NO₃
• 分子量: 169.17800
• 闪点: 151.8ºC
• 精确质量: 169.07400
• PSA: 62.46000
• 折射率: 1.585

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UU7786080 CHEMICAL NAME : 4(1H)-Pyridinone, 3-hydroxy-1-(2-hydroxyethyl)-2-methyl- CAS REGISTRY NUMBER : 30652-21-2 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H11-N-O3 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 708 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BLOOAW Blood. (Grune & Stratton, Inc., 465 S. Lincoln Dr., Troy, MO 63379) V.1- 1946- Volume(issue)/page/year: 76,2389,1990

安全

• 海关编码: 2933399090

合成路线

95215-50-2 ~% 30652-21-2

文献：US4585780 A1, ;

118-71-8 141-43-5 ~52% 30652-21-2

文献：Australian Journal of Chemistry, , vol. 53, # 8 p. 687 - 691

上下游产品

上游产品  2
118-71-8 141-43-5
下游产品  0

海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%